NL7011949A - - Google Patents

Info

Publication number
NL7011949A
NL7011949A NL7011949A NL7011949A NL7011949A NL 7011949 A NL7011949 A NL 7011949A NL 7011949 A NL7011949 A NL 7011949A NL 7011949 A NL7011949 A NL 7011949A NL 7011949 A NL7011949 A NL 7011949A
Authority
NL
Netherlands
Application number
NL7011949A
Other versions
NL141166B (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP44063852A external-priority patent/JPS5016352B1/ja
Priority claimed from JP44066502A external-priority patent/JPS5022023B1/ja
Application filed filed Critical
Publication of NL7011949A publication Critical patent/NL7011949A/xx
Publication of NL141166B publication Critical patent/NL141166B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • B01J37/26—Fluorinating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/14—Silica and magnesia
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
    • C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
    • C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
    • C07C4/18—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL707011949A 1969-08-14 1970-08-13 Werkwijze voor het bereiden van benzeen, tolueen en polymethylbenzenen. NL141166B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP44063852A JPS5016352B1 (enrdf_load_stackoverflow) 1969-08-14 1969-08-14
JP44066502A JPS5022023B1 (enrdf_load_stackoverflow) 1969-08-25 1969-08-25

Publications (2)

Publication Number Publication Date
NL7011949A true NL7011949A (enrdf_load_stackoverflow) 1971-02-16
NL141166B NL141166B (nl) 1974-02-15

Family

ID=26404985

Family Applications (1)

Application Number Title Priority Date Filing Date
NL707011949A NL141166B (nl) 1969-08-14 1970-08-13 Werkwijze voor het bereiden van benzeen, tolueen en polymethylbenzenen.

Country Status (4)

Country Link
DE (1) DE2040556C3 (enrdf_load_stackoverflow)
FR (1) FR2058263B1 (enrdf_load_stackoverflow)
GB (1) GB1302454A (enrdf_load_stackoverflow)
NL (1) NL141166B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172609B (en) * 1985-03-22 1988-06-29 Coal Ind Improvements in hydrocarbon processing
WO2020068888A2 (en) * 2018-09-27 2020-04-02 Chevron Phillips Chemical Company Lp Processes for producing fluorided solid oxides and uses thereof in metallocene-based catalyst systems

Also Published As

Publication number Publication date
FR2058263B1 (enrdf_load_stackoverflow) 1973-01-12
FR2058263A1 (enrdf_load_stackoverflow) 1971-05-28
NL141166B (nl) 1974-02-15
DE2040556A1 (de) 1971-03-04
GB1302454A (enrdf_load_stackoverflow) 1973-01-10
DE2040556B2 (de) 1973-01-18
DE2040556C3 (de) 1973-08-23

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: ASAHI